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GRASS Programmer's Manual
6.5.svn(2014)-r66266
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#include <time.h>#include <stdio.h>#include <stdlib.h>#include <grass/gis.h>
Go to the source code of this file.
Macros | |
| #define | MAX_COLORS 1024 |
| #define | DEVIATION 128 |
Functions | |
| int | G_make_random_colors (struct Colors *colors, CELL min, CELL max) |
| make random colors More... | |
| #define DEVIATION 128 |
Definition at line 7 of file color_rand.c.
Referenced by G_make_random_colors().
| #define MAX_COLORS 1024 |
Definition at line 6 of file color_rand.c.
Referenced by G_make_random_colors().
| int G_make_random_colors | ( | struct Colors * | colors, |
| CELL | min, | ||
| CELL | max | ||
| ) |
make random colors
Generates random colors. Good as a first pass at a color table for nominal data.
| colors | |
| min | |
| max |
Definition at line 22 of file color_rand.c.
References count, DEVIATION, G_add_modular_color_rule(), G_init_colors(), G_set_color_range(), MAX_COLORS, n, and NULL.
Referenced by G_ask_colors().